The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 30, 2014
Filed:
Jul. 03, 2012
Paul E. Furner, Racine, WI (US);
Phillip Kongshaug, Racine, WI (US);
Donald J. Schumacher, Racine, WI (US);
Jeffrey P. Mills, Barrington, IL (US);
Paul E. Furner, Racine, WI (US);
Phillip Kongshaug, Racine, WI (US);
Donald J. Schumacher, Racine, WI (US);
Jeffrey P. Mills, Barrington, IL (US);
S.C. Johnson & Son, Inc., Racine, WI (US);
Abstract
Devices dispense air treatment chemicals in response to heat generated by a candle. There is a support mounted on the candle that carries a substrate bearing the air treatment chemical. The support holds a heating plate with substrate thereon over the candle, and a chimney in the heating plate (and passage through the substrate) allow heated air to pass through when the candle wax is being combusted. Heat dispersal fins are formed along the chimney. A washer shaped substrate is provided that is made of fiberglass bound with polyvinyl alcohol and bears the air treatment chemical.